fw/qmod: enable modem RESET by default at boot
When the uC firmware starts, assert the (high-active) _RESET GPIOs,
which will cause the transistors to drive the mPCIe slot !PERST
low.
There is of course a short instance of time between the uC reset
until it executes wwan_perst_init(). To avoid this, a hardware
pull-up would have to be re-worked onto the _RESET[1..4] signals
on the PCBA
Change-Id: I8742fefa4bf02e728e34d5d8cbc0fda771e78ffb
diff --git a/firmware/libboard/qmod/include/board.h b/firmware/libboard/qmod/include/board.h
index 0d35bef..b5047d6 100644
--- a/firmware/libboard/qmod/include/board.h
+++ b/firmware/libboard/qmod/include/board.h
@@ -91,8 +91,8 @@
#define PINS_WWAN_IN { PIN_WWAN1, PIN_WWAN2 }
/* outputs controlling RESET input of modems */
-#define PIN_PERST1 {PIO_PA25, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_PULLUP}
-#define PIN_PERST2 {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_PULLUP}
+#define PIN_PERST1 {PIO_PA25, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_PULLUP}
+#define PIN_PERST2 {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_PULLUP}
#define PINS_PERST { PIN_PERST1, PIN_PERST2 }
#define PIN_VERSION_DET {PIO_PA19, PIOA, ID_PIOA, PIO_PERIPH_D, PIO_DEFAULT}